.fade-enter-active, .fade-leave-active {
  transition: opacity .05s;
}
.fade-enter, .fade-leave-to /* .fade-leave-active below version 2.1.8 */ {
  opacity: 0;
}

//fade-transform
.fade-transform-enter-active, .fade-transform-leave-active {
  transition: all .5s;
}
.fade-transform-enter {
  opacity: 0;
  transform: translateX(-30px);
}
.fade-transform-leave-to {
  opacity: 0;
  transform: translateX(30px);
}